Location History:
- Machida, JP (1998)
- Kokubunji, JP (1998)
Company Filing History:
2 out of 42,508 
1 out of 21 Years Active: 1998
Title: Motohisa Ito: Innovator in Information Processing Technology
Introduction
Motohisa Ito is a prominent inventor based in Machida, Japan. He has made significant contributions to the field of information processing technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and throughput of processing systems.
Latest Patents
One of Motohisa Ito's latest patents is a store buffer apparatus designed to increase throughput. This apparatus connects a CPU to a main storage unit and includes a first buffer for holding a pair of store address and store data. It features a first latch for holding the store address and a second latch for holding the output of the first latch. A judgment device compares outputs to determine the success of cache hit checks, thereby reducing the occurrence of a full store buffer. The second buffer can merge two data formats, enhancing processing efficiency.
Another notable patent is for a processing apparatus that executes multiple VLIW threads. This system eliminates idle execution parts and utilizes execution parts efficiently to achieve high parallel processing capabilities. The apparatus can simultaneously execute multiple threads of long instructions, with independent instruction decoders and schedulers that manage operational instructions effectively. This design allows for the issuance of subsequent instructions even while previous ones are being executed, optimizing resource use.
Career Highlights
Motohisa Ito has worked with notable companies such as Hitachi, Ltd. and Hitachi Information Technology Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative processing technologies.
Collaborations
Some of Motohisa Ito's coworkers include Eiki Kamada and Toshiko Isobe. Their collaboration has likely played a role in advancing the projects they have worked on together.
Conclusion
Motohisa Ito's contributions to information processing technology through his patents and career experiences highlight his role as an influential inventor. His innovative approaches continue to shape the future of processing systems.